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A.5

Page 44

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MS-C72 User’s Manual

44

A.5


Connector: RJ451/2
Type: RJ45 connector with LED on bracket

Pin

1

2

3

4

5

Description

TRD0+

TRD0- TRD1+ TRD2+ TRD2-

Pin

6

7

8

9

10

Description

TRD1-

TRD3+ TRD3-

NC NC

A.6

Connector: FDD
Type: 34-pin connector

Pin

Description

Pin

Description

1

Ground

2

DRIVE DENSITY SELECT 0

3 Ground

4 N/C

5 Ground

6 N/C

7 Ground

8 INDEX-

9

Ground

10

MOTOR ENABLE A-

11 Ground

12 N/C

13 Ground

14 DRIVER

SELECT

A-

15 Ground

16 N/C

17 Ground

18 DIRECTION-

19 Ground

20 STEP-

21 Ground

22 WRITE

DATA-

23 Ground

24 WRITE

GATE-

25 Ground

26 TRACK

0-

27 Ground

28 WRITE

PROTECT-

29 Ground

30 READ

DATA-

31 Ground

32 HEAD

SELECT-

33 Ground

34 DISK

CHANGE-

1

33

2

34

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